Get Access to the Most Accurate

Consumer and Business Directories Available

Trusted since 1870, Polk City Directories has built its legacy as one of the leading, most up-to-date directories of every U.S. city.  Today, our valuable data on consumers and businesses is powered by Infogroup.
Polk City Directories is the perfect solution for:
  • Finding targeted sales leads  

  • Creating prospecting, direct mail and email campaigns

  • Locating an address by street listing

  • Searching by phone numbers

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How Do We Compile Our Data?

Research Team
600 full-time researchers at our 132,000-sq. ft. Database and Technology Center are dedicated to building,  verifying, and updating our data.

Data Sources
Our databases are built from 4,000+ phone directories and 350+ new business sources such as:
                           • Secretaries of State
                           • County Courthouses
                           • Public Record Notices

Phone Verification
Our process is like no other in the industry. We make more than 26 million phone calls each year to verify the
                    business information that we